High Quality Optical Brightener Vbl. Chemical Auxiliaries.

• CAS No.: 12224-06-5
• Formula: C36h34n12na2o8s2
• Appearance: Powder
• Usage: Coating Auxiliary Agents, Textile Auxiliary Agents
• C.I.: Fluorescent Brightener 85
• Molecular Weight: 872.84
• Model NO.: OB VBL
• Character: Light Yellow to Yellow Powder
• Color Tone: Blue-Green and Micro-Purple
• Transport Package: Package
• Specification: 25kg
• Trademark: Emperor chemical
• Origin: China

Product Description

Product Description

 

1.With bluish violet color.
2.Soluble in soft water as much as 80 times weight, 300ppm in hard water.
3.Anionic types, alkali endurable, can be used in one bath of anionic and nonionic surfactant.
4.To be unendurable ion of copper and iron, etc. Unsuitable to be used in cationic dyestuff and surfactant.

Detailed Photos

 

Appication

 

For cotton fabric and gluing products, light color or printing products printing pulps and exhausting or padding dyeing, polyvinyl alcoholic fiber and polyamide fiber,paper-making industry, paper pulp or paints.

Company Profile

 

Hangzhou Emperor chemical CO.,LTD. Our company engaged in development of dyes, research, marketing and technical service for more than 10 years.
If you have interest in our products and want to cooperate with us, PLEASE CONTACT US. I'm looking forward to your reply and the opportunity to have cooperation with you.

Packaging & Shipping

 

FAQ

 

FAQ: WHAT YOU CARE

Q1. How can I get the samples for testing?

A:

1. We can provide a certain quantity of free samples. Please give the specific CAS or CI NO. of the product and we will give you the sample based on our standard.
2. You can send your samples to our office and we will send back the copy samples for you. It's a more efficient way.

Q2. How can I get the price of needed products?

A:

1. Please give the exactly CAS or CI Number, quantity, packing, destination port or specs requirements. We can according to your exact requirements to give you the price.
2. You can send us a sample, we can according to your sample give you a counter sample and price.

Q3. I don't know whether your product can be available, how can I order this from you?

A:
It's the best way if you can send us a sample, so we can according to your samples give you a counter sample for checking the quality. Also we will quote a price for you to check the cost. After confirming all of this, you can contact our sales for an order.

Q4. I am a small wholesaler, do you accept small order?

A:
It's no problem if you are a small wholesale, we would like to grow up with you together.